baber/WOPTO huggingface dataset:
Patent JP-S6255471-A (JP)
Title: Heat source device provided with function of dynamo
Inventor: KUBOYAMA NOBUYOSHI
IPC: F24J3/00
Filed: 1985-09-04
Abstract: PURPOSE:To enable the rotating energy obtained to be converted into electric energy by rotating a rotor in a hollow chamber under a constant pressure equilibrium condition so that not only heated gas is obtained by heating due to friction but also a driven rotor is rotated by a gas flow. CONSTITUTION:A gas inlet port 1 is provided to a hollow chamber 3 in a cylindrical form so as to allow gas regulated by a valve 4 to flow in. And a gas inlet port 2 is also provided to the side opposite to the inlet port. And a pressure reduction heat generating mechanism X which is composed of a suitable rotor 7 such as a propeller fan and the like which are rotated by an electric meter 6, is provided at the downstream of the hollow chamber 3. In addition, a driven rotor 8 is provided at the upstream of the hollow chamber 3 so as to driven a dynamo 10 by the driven rotor 8. In this case, gas is heated by friction due to the rotation of the rotor 7, is then discharged out of the gas outlet port 2, and the driven rotor 8 is allowed to be driven by the gas flow produced.
Patent JP-H04236867-A (JP)
Title: Cartridge for gas pressure control valve
Inventor: KENISU ROBAATO UTSUDO
IPC: G05D16/16
Filed: 1991-08-02
Abstract: PURPOSE: To provide a valve in which a direction of closing motion of a valve member and an overall direction of a gas flow are in the opposite by avoiding a back-flow of gas after passing a limiting part by providing an inlet tube where a pilot control device is communicated to the inside of an inlet member through a bulkhead and an outlet tube open to a housing and the outside of the inlet member. CONSTITUTION: A valve member 24 is furnished with a pilot control device installed on the opposite side of a bulkhead 14 concerning a housing 16, an inlet member 20 forms a valve seat 28, and the housing 16 and the inlet member 20 form an outlet from the inside of the inlet member 20 in cooperation. Thereafter, the outlet is closed by movement of the valve member 24 toward the valve seat 28 by being separated from the housing 16 and the bulkhead 14, and the pilot control device is constituted to be furnished with an inlet tube communicated to the inside of the inlet member 20 through the bulkhead 14 and an outlet tube open to the housing 16 and the outside of the inlet member 20 through the bulkhead 14.
Patent JP-S6437892-A (JP)
Title: Mounting substrate for high-speed laser diode
Inventor: GOTO TOMOJI
IPC: H01S5/00
Filed: 1987-08-03
Abstract: PURPOSE:To package a high-speed laser diode with high density, and to operate it at high speed by integrally mounting the laser diode and an IC for drive onto a substrate, using a microstrip line as a signal transmission line and lowering the impedance of a power line. CONSTITUTION:IC signal conductors 5 form microstrip lines among themselves and a ground conductor 13 on the rear of a substrate, characteristic impedance is shaped in conformity with the impedance of a coaxial cable on the outside and a measuring instrument, and the reflection of a signal at the time of entering to the IC signal conductors can be removed. An IC laser connecting line 3 connecting an IC for drive and a laser diode shapes a microstrip line between the connecting line 3 and a ground plane 10 through a dielectric thin- film 8, and impedance mismatching can be eliminated. IC power lines 4 and a laser-diode power line 9 face one another, holding the ground plane 10 and the dielectric thin-film 8, characteristic impedance is shaped extremely low, and supply potential can be stabilized.
Patent JP-S5985390-A (JP)
Title: Production of composite material for spectacle frame
Inventor: KURAHASHI KAZUO
IPC: C23C26/00
Filed: 1982-11-05
Abstract: PURPOSE:To obtain a composite material having an improved spring characteristic and strength by working a Ti-Au clad material then heat treating the same to diffuse and solubilize the element in a sheath to Ti of a core material and allowing the surface layer to remain as it is. CONSTITUTION:A clad material 3 wherein pure Ti is used as a core material 1 and Au or an alloy is used as a sheath 2 is subjected to plastic working such as drawing and is formed into a size and shape of a product or the state approximate thereto. Such clad material 3 is subjected to a diffusion heat treatment to diffuse Au or Au in the Au alloy or alloy elements such as Ni, Cu, Zn or the like in the sheath 2 into the core material 1 and to solubilize the elements to Ti of the core material. The time and temp. in the diffusion heat treatment are so set that the Au or Au alloy in the surface layer remains as it is. Then the core material part 1A forms a Ti alloy and consequently the spring characteristic and strength over the entire part are improved and the composite material having the surface layer 4 possessing excellent brazability and platability is obtd.
Patent JP-H0242540-A (JP)
Title: Patch input device
Inventor: KISHI TAKAO
IPC: G06F11/28
Filed: 1988-08-03
Abstract: PURPOSE:To easily reset a state of a control store to a state set before input by storing a microinstruction stored in the control store before the patch data is written into the control store. CONSTITUTION:A patch address generating device 3 retrieves the address of a patch history memory 2 corresponding to a patch address with input of the patch address. When the corresponding patch address is obtained through the retrieval, the address of the memory 2 is read out and set at a read address register 7. A microinstruction is read out of the memory 2 by the address set at the register 7 when the patch data is written into a control store 1 and outputted to the store 1. Then the microinstruction is written into the address of the store 1 which is designated by the address set at a write address register 4. In such a constitution, the store 1 where the patch data is written is easily reset to its original state.
Patent JP-H0725952-A (JP)
Title: Adhesive fluororubber and laminate using the same
Inventor: SAITO MASAYUKI
IPC: C08F259/08
Filed: 1993-07-09
Abstract: PURPOSE:To obtain an adhesive fluororubber excellent in adhesiveness, chemical resistance, weatherability, water and/or oil repellency, waterproofness, etc., useful for various kinds of laminates, etc., by graft copolymerization of an unsaturated carboxylic acid (derivative) to a specific copolymer fluororubber. CONSTITUTION:The objective rubber can be obtained by graft copolymerization to (A) a tetrafluoroethylene-propylene copolymer fluororubber of (B) an unsaturated carboxylic acid, an acid anhydride thereof or ester thereof. The component A is a copolymer composed of tetrafluoroethylene and propylene at the molar ratio of (30:70) to (70:30), or a copolymer further copolymerized with another (fluoro)olefin. The amount of the component B to be used is 01-10 (pref. 0.2-5) pts.wt. based on 100 pts.wt. of the component A.
Patent JP-S6350223-A (JP)
Title: Certifier generating device
Inventor: ODA HIROSHI
IPC: G09C1/00
Filed: 1986-08-20
Abstract: PURPOSE:To quickly generate a certifier by inserting a mask circuit to the preceding stage of a compressor and reducing input data of plural blocks in parallel to reduce the number of processing circuits in a deciphering device in the succeeding stage. CONSTITUTION:A data buffer 10 where messages are stored in multiblock units, plural mask devices 20 which read out contents of respective blocks of the data buffer 10 in parallel and operate AND between these contents and logical inverted values of the just preceding mask processing result, a compressor 30 which operates exclusive OR among plural outputs of these mask devices, a multiplexer 50 which switches one-block data in the message and said compressor output, and a CBC type ciphering device 60 which ciphers the output value of the multiplexer 50. Thus, plural blocks are reduced in parallel, and the number of times of data input to the ciphering device in the succeeding stage is reduced to improve the processing speed of certifier generation.
Patent JP-S6086304-A (JP)
Inventor: KANEKO SHIYOUZOU
IPC: F22B37/10
Filed: 1983-10-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04226752-A (JP)
Title: Amorphous nylon composition and film
Inventor: SOROMON BIIKERE
IPC: B32B7/02
Filed: 1991-08-02
Abstract: PURPOSE: To obtain a material having excellent oxygen barrier characteristics, implosion resistance or the like by forming a multilayer film containing an ethylene vinyl alcohol copolymer, an amorphous nylon and the like in a film used for a vacuum packaging or the like. CONSTITUTION: A core layer 12 of a multilayer film 10 is formed preferably of an oxygen barrier material such as an ethylene vinyl alcohol copolymer (EVOH) or a vinylidene chloride polymer, a polyamide or the like. Since the EVOH lowers its oxygen barrier characteristics when a relative humidity is high, as outside layers 18, 20, an amorphous nylon or the like having high oxygen barrier characteristics at relatively high humidity environment is used. As layers 26, 28, an ethylene vinyl acetate polymer or the like having relatively high vinyl acetate content is used. Further, the layers 14, 16, a polymer such as a low density polyethylene or the like is used, and as the layer 22, a heat resistant material such as a high density polyethylene or the like is used, and as the layer 24, a heat sealable polymer material is used.
Patent JP-S6350933-A (JP)
Title: Planar information recording carrier
Inventor: KASHIHARA TOSHIAKI
IPC: G11B7/24079
Filed: 1986-08-20
Abstract: PURPOSE:To stabilize a tracking servo loop, and to obtain a recording and reproducing signal with high quality, by setting the guide track depth of an optical disk memory medium within a prescribed range. CONSTITUTION:Between continuous guide tracks 1, an address pit having a depth of lambda/16<d2<=lambda/2 (lambda: wavelength of information signal reproducing light source, d2: optical depth of pit string) is provided. At this time, the optical depth d1 of the groove of a track 1 is assumed as lambda/4<d1<lambda/2. In this way, it is possible to inverse a tracking differential output signal compared with a time when the guide track depth is set at 0-lambda/4, and therefore, to obtain a tracking signal output by which polarity change on and between the grooves (on a land) at the time when the guide track depth is set at 0-lambda/4, can be canceled, in an area having a groove depth of lambda/4-lambda/2. Therefore, it is possible to keep the polarity of the tracking signal output, and to stabilize a servo characteristic.
Patent JP-H1035930-A (JP)
Title: Sheet supply conveyer and recorder
Inventor: TAN ATTO MING
IPC: B41J2/01
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To enable provision of a sheet supply conveyer capable certainly separating and supply conveying sheets of low stiffness and those of medium stiffness positioned between low stiffness and high stiffness without enlarging a device and recorder provided with such a conveyer. SOLUTION: Such a supply conveying mode as restarting supply conveying action after the rotational drive of a supply conveying roller 2 stops for a specific period of time before the tip end of a sheet P reaches a sheet convey route located downstream from a separation claw 3 constituted inclinably in a sheet feeding direction, when sheets P including sheets of low stiffness and those of medium stiffness positioned between low stiffness and high stiffness are separated and supply conveyed.
Patent JP-S5984600-A (JP)
Inventor: SUGAWARA KOUJI
IPC: H05K13/02
Filed: 1982-11-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0360408-A (JP)
Title: Formation of oxide superconductor thin film
Inventor: TAKEMURA YASUHIKO
IPC: C01B13/20
Filed: 1989-07-27
Abstract: PURPOSE:To form the thin film at low temp. with a convenient device by using an organometallic compd. as the vapor-deposition source and allowing the heating temp. to conform to the film forming rate. CONSTITUTION:A Y-Ba-Cu-based oxide superconductor thin film is formed on the (100) face of a strontium titanate crystal by using a device as shown in the figure, for example. Y(THD)3, Ba(THD)2 and Cu(THD)2 are respectively used as the vapor deposition sources 8-10, where THD is 2,2,6,6-tetramethyl-3,5- heptanedione. O2 is introduced into a chamber 1 evacuated to a specified vacuum to obtain a specified pressure, the sources 8, 9 and 10 are heated respectively to 50 deg.C, 80 deg.C and 75 deg.C, an RF current is applied to a coil 6 to produce plasma, and a film is formed. An oxide superconductor thin film is formed by this method on the substrate kept at a low temp. of 400-650 deg.C by vacuum deposition with a relatively simple device.
Patent JP-S6438183-A (JP)
Title: Ultrasonic washer
Inventor: YASUDA SANJI
IPC: B08B3/12
Filed: 1987-08-04
Abstract: PURPOSE: To uniformly wash long objects, such as spectacles, without unequal washing by providing the bottom of a blind cylindrical elliptic water tank of an approximately elliptic shape with a vibrator of an approximately elliptic shape at its center. CONSTITUTION: The base of the blind cylindrical elliptic water tank 22 formed to a major axis of about 3 times the diameter of the vibrator 28 and to a minor axis of about 2 times the diameter of the vibrator 28 is ultrasonically vibrated by one piece of the vibrator 28 of the approximately elliptic shape from three points within this tank. At this time, the side wall of the water tank 22 is elliptic and therefore, the reflected waves of the ultrasonic waves falling onto the side wall scatter intricately and the ultrasonic waves in the water tank 22 are uniformly distributed. Consequently, even the long objects, such as spectacles, may be uniformly washed. More particularly the efficient washing of the spectacles is made possible by applying the ultrasonic waves to the three points of their lenses and pads.
Patent JP-H1036893-A (JP)
Title: Detergent composition and its recycling method
Inventor: HOSHINO MITSUO
IPC: C09K15/18
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a detergent compsn. which is suitable for removing a rosin-base flux and a mineral processing oil, does not contain a halohydrocarbon solvent such as a chlorofluorocarbon or chlorinous solvent, has a narrow b.p. range, being excellent in recovery by distillation, does not emit a nasty odor, and can be mass-produced at a low cost. SOLUTION: This compsn. is prepd. by compounding a low-odor hydrocarbon solvent substantially comprising one kind of a 9-15C n-paraffin or a mixture of two kinds of hydrocarbons having the numbers of carbon atoms different from each other by 1 with at least one terpene solvent having a b.p. in the range of the 50% distillation temp. of the hydrocarbon solvent under normal pressure ±10 deg.C. When further compounded with an antioxidant, the compsn. becomes stably usable for a long term.
Patent JP-H06158514-A (JP)
Title: Compression mechanism in dyeing liquid
Inventor: HERUGE FURAIBERUKU
IPC: D06B3/18
Filed: 1993-08-05
Abstract: PURPOSE: To treat belt-shaped textile goods elastic in the longitudinal direction without stretching them in the longitudinal direction. CONSTITUTION: This compression mechanism in the dye liquor used for a Foulard soaking apparatus for treating the textile goods is provided with a trough 1 for housing a treating liquor 2, a soaking roller 7 for carrying the textile goods to be treated 3 through the treating liquor and at least one compression roller 11 being in contact with the soaking roller or a first compression roller 9 by its own weight under the level of the treating liquor. In this mechanism, the textile goods are guided through a first compression gap 8 between the roller 7 and the roller 9, if necessary through the compression gap 10 between the roller 9 and the second compression roller 11 after travelling the roller 9, to a Foulard compression mechanism 13 after leaving the surface of the uppermost compression roller.  One of the rollers in the dye liquor arranged in the trough is driven under the level of the treating liquor.
Patent JP-S5895863-A (JP)
Title: Manufacture of semiconductor device using laminated structure
Inventor: YAKUSHIJI HISAO
IPC: H01L27/00
Filed: 1981-11-30
Abstract: PURPOSE:To manufacture an integrated circuit characterized by high density, high degree of integration, excellent characteristics of elements, and high reliability, by forming memory elements and the like at the upper layer part, and forming the elements other than the memory elements at the lower parts. CONSTITUTION:As a method for improving the crystal property at the upper layer part 4, low temperature annealing is performed by laser annealing method and the like after the formation of said region. Namely, in the manufacture of the element having the laminated structure, the material having the equivalent or better crystal property as that of a substrate or the lower parts is formed at the upper layer part. In this way, the memory elements or high speed operation elements, in which the excellent crystal property is required, can be formed even in the upper part. Therefore, the memory elements, high speed operation elements, and the like can be concentrated in the upper part region, and the other element can be arranged in the lower layer parts.
Patent JP-S6440489-A (JP)
Title: Cephem compound
Inventor: MIYAKE AKIO
IPC: C07D519/06
Filed: 1987-08-04
Abstract: NEW MATERIAL:The compound of formula I [Q is N or CH; R<1> is H or (substituted)lower alkyl; ring A is pyridine or pyridazine ring wherein one H atom. of constituent C atom. is substituted with a group of formula II (R<2> is H or lower alkyl; n is 2-4)] and its salt. EXAMPLE:8-[2-(Aminothiazol-4-yl)-2(Z)-methoxyiminoacetamido]-3-{[5-(3- sulfamo ylpropylthio)imidazo[1,2-a]pyridinium-1-yl]methyl}-3-cephem-4-carboxylate of formula III. USE:An antibacterial agent against Gram-positive bacteria and Gram-negative bacteria. PREPARATION:A compound of formula IV [R<3> is (protected) amino; R<4> is OH, acyloxy, etc.] or its salt is made to react with a compound of formula V (ring A' is pyridine ring to imidazo[1,2-a]pyridine, etc.) or its salt.
Patent JP-H04233240-A (JP)
Title: Method for manufacture of metallized part on semiconductor material
Inventor: YOOZEFU UIRAA
IPC: H01L21/027
Filed: 1991-07-08
Abstract: PURPOSE: To provide a metallized portion having a small contact surface and a large cross-sectional area by providing a dielectric layer in a second direction switched at a predetermined angle in a direction opposite to a first direction from a vertical line with respect to the surface before metallization, and then removing a mask together with dielectric components after metallization. CONSTITUTION: An angle β, formed on a semiconductor surface by an incidence direction for evaporating a metallized portion 4 together with a vertical line, faces opposite to an angle in the incidence direction for providing a dielectric 3. Thus, the dielectric 3 is mainly precipitated on one lateral surface of an aperture opened from a mask 2. The metallized portion 4 is evaporated on the other lateral surface of the region opened from the mask 2. In this case, a large quantity of metal is precipitated, and not only is the metal provided in a region to be a contact portion, but also a considerably quantity of metallic components are precipitated on a layer made of the dielectric 3. Thus, the metallized portion 4 having a significantly enlarged cross-sectional area is provided.
Patent JP-H0858833-A (JP)
Title: Cable-binding material
Inventor: TAGUCHI TATSUAKI
IPC: B65D63/12
Filed: 1994-08-19
Abstract: PURPOSE: To reduce a manhour required for disposal and a manhour for production and lower a production cost by a method wherein a cable-binding material is made of a band-form corrugated fibreboard that can be regenerated to be used as a resource and provided with a plurality of slits formed oppositely to each other. CONSTITUTION: A cable-binding material 1 is made of a band-form corrugated fibreboard that can be regenerated to be used as a resource. The cable-binding material 1 is provided with a belt part 40 consisting of a slit part 10 having a plurality of first slits 11 and a parallel part 20 having a predetermined width as well as a fitting part 30 having second slits 31 and 32 that are formed oppositely to the first slits 11 of the slit part 10 so as to be engaged with the first slits 11.
Patent JP-S6173691-A (JP)
Inventor: TSUI SEIICHIRO
IPC: D06F33/02
Filed: 1984-09-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0645301-A (JP)
Title: Silicon wafer for semiconductor element and manufacture of the same
Inventor: URUSHIBARA MARIKO
IPC: H01L21/304
Filed: 1992-07-22
Abstract: PURPOSE:To realize a silicon wafer having smooth and flat surface with a surface roughness in a specific range and a method of manufacturing the same. CONSTITUTION:A silicon wafer obtained by mechanochemical processing has a surface roughness of 0.3 nmRmax or lower. This wafer can be used for large scale semiconductor devices. Through optimum application of mechanical processing and chemical processing by controlling the polishing temperature to 25 deg.C or lower and the PH value of polishing agent to 10 or lower (> 7) to regulate chemical reactions and by mechanically processing a thin reacting layer 2 with abrasive grains 1.
Patent JP-S6172087-A (JP)
Title: Radiation image conversion method and radiation image conversion panel using therefor
Inventor: SHIMADA FUMIO
IPC: C09K11/85
Filed: 1984-09-14
Abstract: PURPOSE:To carry out the radiation image conversion in high sensitivity, using a fluorescent material having high luminance and exhibiting accelerated phosphorescence, by exposing a specific fluorescent material exhibiting accelerated phosphorescence to radiation, exciting the fluorescent material with electromagnetic wave, and detecting the emitted fluorescent light. CONSTITUTION:Radiation transmitted through the object to be photographed or emitted from the object is absorbed in a fluorescent material of formula [MI is Li, Na, K, //rb or Cs (Rb and/or Cs are essential); MII is Be, Mg, Cs, Sr, Ba, etc.; MIII is Sc, Y, La, Ce, Pr, etc.; X, X' and X' are F, Cl, Br or I; A is Eu, Tb, Ce, Tm, Dy, etc.; 0<=a<=0.5; 0<=b<0.5; 0<c<=0.2] exhibiting acceler ated phosphorescence. The fluorescent material is excited with electromagnetic wave consisting of visible light and/or infrared radiation to effect the emission of the radiation energy stored in the fluorescent material. The emitted fluores cent light is detected to effect the radiation image conversion.
Patent JP-2001019804-A (JP)
Title: Rubber composition for hose and hose
Inventor: NISHIMURA KOICHI
IPC: C08L9/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for hoses having the excellent resistance to peameation of fuel oil and excellent ozone resistance and a hose suitably used fuel oils. SOLUTION: This rubber composition for hoses contains an epihalohydrin rubber (A) comprising 40 to 92 mol% ephihalodydrin monomer unit, 8 to 20 mol% unsaturated epoxide monomer unit and 0 to 40 mol% other monomer units, a nitrile rubber (B) and at least one crosslinking agent (C) chosen from a crosslinking agent for epihalohydrin rubber and a crosslinking agent for nitrile rubber, wherein, the ratio of component (A) is 20 to 70 wt.% against the total amount of components (A) and (B). A hose has a layer prepared by crosslinking this composition.